<!DOCTYPE html>
<html lang="en">

<head>
    <meta charset="UTF-8">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <meta http-equiv="X-UA-Compatible" content="ie=edge">
    <title>Document</title>
    <script src="waterfull.js"></script>
    <style lang="">
        * {
            margin: 0;
            padding: 0;
        }
        
        #main {
            position: relative;
        }
        
        .box {
            padding: 15px 0 0 15px;
            float: left;
        }
        
        .pic {
            padding: 10px;
            border: 1px solid #ccc;
            border-radius: 5px;
            box-shadow: 0 0 5px #ccc;
        }
        
        .pic img {
            width: 200px;
            height: auto;
        }
    </style>
</head>

<body>
    <div id="main">
        <div class="box">
            <div class="pic">
                <img class="lazy" src="img/1.jpg">
            </div>
        </div>
        <div class="box">
            <div class="pic">
                <img class="lazy" src="img/2.jpg">
            </div>
        </div>
        <div class="box">
            <div class="pic">
                <img class="lazy" src="img/3.jpg">
            </div>
        </div>
        <div class="box">
            <div class="pic">
                <img class="lazy" src="img/5.jpg">
            </div>
        </div>
        <div class="box">
            <div class="pic">
                <img class="lazy" src="img/7.jpg">
            </div>
        </div>
        <div class="box">
            <div class="pic">
                <img class="lazy" src="img/8.jpg">
            </div>
        </div>
        <div class="box">
            <div class="pic">
                <img class="lazy" src="img/9.jpg">
            </div>
        </div>
        <div class="box">
            <div class="pic">
                <img class="lazy" src="img/1.jpg">
            </div>
        </div>
        <div class="box">
            <div class="pic">
                <img class="lazy" src="img/17.jpg">
            </div>
        </div>
        <div class="box">
            <div class="pic">
                <img class="lazy" src="img/16.jpg">
            </div>
        </div>
        <div class="box">
            <div class="pic">
                <img class="lazy" src="img/7.jpg">
            </div>
        </div>
        <div class="box">
            <div class="pic">
                <img class="lazy" src="img/8.jpg">
            </div>
        </div>
        <div class="box">
            <div class="pic">
                <img class="lazy" src="img/9.jpg">
            </div>
        </div>
        <div class="box">
            <div class="pic">
                <img class="lazy" src="img/1.jpg">
            </div>
        </div>
        <div class="box">
            <div class="pic">
                <img class="lazy" src="img/17.jpg">
            </div>
        </div>
        <div class="box">
            <div class="pic">
                <img class="lazy" src="img/16.jpg">
            </div>
        </div>
        <div class="box">
            <div class="pic">
                <img class="lazy" src="img/7.jpg">
            </div>
        </div>
        <div class="box">
            <div class="pic">
                <img class="lazy" src="img/8.jpg">
            </div>
        </div>
        <div class="box">
            <div class="pic">
                <img class="lazy" src="img/9.jpg">
            </div>
        </div>
        <div class="box">
            <div class="pic">
                <img class="lazy" src="img/1.jpg">
            </div>
        </div>

    </div>
</body>

</html>